Hello, I have a red flat mirror hanging on the door opposite my house. Will it affect my house? Look at how big the square footage is of the red flat mirror. Is it possible that the sunlight will be reflected to your house? Only after getting verification can you think that there is a red flat mirror hanging at the door of someone's house. The impact on your home should be limited. After all, the distance between each house is still relatively large, so first of all, it should be your discomfort. Your mentality has changed. What does it have to do with the fact that you want to hang a mirror? It’s your personal thought problem, or your mentality problem has little to do with other people’s homes. It’s better to adjust your own mentality and don’t have this sour feeling. This situation seems unreasonable